ASICS Gel-Contend 8 Running Shoes The Gel-Contend 8 running shoe provides excellent cushioning for runners seeking a combination of durability and support. Jacquard Mesh Upper Constructed using a jacquard mesh upper, the ASICS Gel-Contend 8 Running Shoes encase each foot in breathable comfort. The mesh allows air to fully permeate the entire upper, providing a constant supply of fresh, cool air while simultaneously forcing out hot, muggy air. This aids moisture management by wicking sweat and excess moisture as it's produced, then transferring it to the outer layers where it can be easily evaporated, keeping your feet cool, dry and comfortable at all times. The mesh upper creates a perfect microclimate for your feet to thrive in. The overlays, have synthetic stitching across them, this works with the lacing system to lock down the midfoot to reduce in-shoe slippage so you can go further for longer with complete support and comfort. Completing the upper is a soft heel collar that.